|One-year remanufacturer'e warranties offered|
|High Performance Modifications Available|
|All engines are built to order per customer request|
10.3 : 1
.600" (Int. & Exh.)
Bore Stroke Compression Cam Lift Castings Rockers/Cam Cover
HSE Inc. would like to introduce you to the new kid on the block... the Blackhawk 120ci "Square Block".
The Blackhawk120ci "Square Block" has been designed and tested with long term durability, horsepower, torque, appearance, and affordability in mind.
This engine is a true "Square" engine... 4.250"x4.250" that is designed to fit into any Evo based stock H-D chassis that uses the stock "Evo" power train. It was designed to fit into these motorcycles with NO MODIFICATIONS to the stock chassis on 1999 and earlier Softails* as well as 1998 and earlier FLT/FXR/DYNA* models.
Installation of the new Blackhawk 120ci "Square Block" engine is 4 to 6 hrs depending on the mechanical ability of the installer.
The ease of installation and the minimal cost of the engine, along with the durability and power that it provides will make this a very appealing alternative to systems that already exist on the market.
Black Hawk Motorworks
Our goal is to provide you with strong, reliable, and affordable engine and transmission alternatives, that offer ease of assembly and a product that is Made In America from a company that knows motorcycles and the people who love to ride them!